pveceph createosd /dev/sd[X]
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-NOTE: In order to select a disk in the GUI, to be more failsafe, the disk needs
+NOTE: In order to select a disk in the GUI, to be more fail-safe, the disk needs
to have a GPT footnoteref:[GPT, GPT partition table
https://en.wikipedia.org/wiki/GUID_Partition_Table] partition table. You can
create this with `gdisk /dev/sd(x)`. If there is no GPT, you cannot select the
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NOTE: The DB stores BlueStore’s internal metadata and the WAL is BlueStore’s
-internal journal or write-ahead log. It is recommended to use a fast SSDs or
+internal journal or write-ahead log. It is recommended to use a fast SSD or
NVRAM for better performance.
~~~~~~~~~~~~~
Till Ceph luminous, Filestore was used as storage type for Ceph OSDs. It can
still be used and might give better performance in small setups, when backed by
-a NVMe SSD or similar.
+an NVMe SSD or similar.
[source,bash]
----